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Laser PM2.5 sensor selection A1:F15table
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Model
|
Appearance
|
I/o interface
|
Measuring Output
|
Profile
|
Size
|
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PM-D4
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
YT
patent product；
Constant fan speed control；
Good reliability
|
(50*35*20)mm
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PM-H3
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
Constant fan speed control；
Good reliability
|
(61*39*17)mm
|
|
PM-T7
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|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
Ultra-thin
design
Isolateral wind on the side
YT standard output
Good reliability
|
(48*37*12）mm
|
|
PM-T7M
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
Ultra-thin
design
Isolateral wind on the top side
YT standard output
Good reliability
|
(48*37*12）mm
|
|
PM-R3
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
Infrared
upgrade,Laser principle
Good reliability
|
（59*44*17）mm
|
|
PM-G3
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
YT
patent product；
Constant fan speed control；
Good reliability
|
(50*42*20）mm
|
|
PM-E5
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
YT
patent product；
Isolateral wind on the side;
Constant fan speed control；
Good reliability
|
（50*38*20）mm
|
|
PM-G7
|
|
UART，32
bite；
PWM high pulse width is valid
|
Particle
mass concentration；
Particle number concentration；
|
Ultra-thin
design
Isolateral wind on the side
YT standard output
Good reliability
|
(48*37*12）mm
|
|
PM-G7M
|
|
UART，32
bite；
|
Particle
mass concentration；
Particle number concentration；
|
Ultra-thin
design
Isolateral wind on the top side
YT standard output
Good reliability
|
(48*37*12）mm
|
|
PM-S1
|
|
UART，32
bite；
|
Particle
mass concentration；
Particle number concentration(Only for YT standard type )；
|
MINI
design
Isolateral wind on the side
YT standard output
Good reliability
|
(45*24.5*16.5 )mm
|
|
Infrared PM2.5
sensor selection table
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Model
|
Appearance
|
I/0 interface
|
Measuring Output
|
Profile
|
Size
|
|
PM-A3
|
|
UART，32
bite；
PWM low pulse width is valid
|
Particle
mass concentration；
Particle number
|
Principle
of infrared scattering；
high cost performance
|
(59*45*22）mm
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PM-C3
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|
General UART；32-byte output；
|
Particle mass concentration
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Principle of infrared
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46.2*34.1*18mm
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PWM low level pulse width is effective
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High cost performance
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MICRO DUST SENSOR MODULE
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Model
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Appearance
|
I/0 interface
|
Measuring Output
|
Profile
|
Size
|
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M3
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M3-M series products Data Output UART 3.3V
|
The mass concentration of particles
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The serial port output mode with verification can provide accurate data
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main board：31.5*27.5mm
emission board：15*7mm
receiving board：15*7mm
|
|
M3-S series products Data Output UART 3.3V
|
the number and mass concentration of particles.
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The serial port output mode with verification can provide accurate data
|
main board：31.5*27.5mm
emission board：15*7mm
receiving board：15*7mm
|
|
M3-W series products Data Output UART 3.3V
|
the cleanliness of the water flow.
|
The serial port output mode with verification can provide accurate data
|
main board：31.5*27.5mm
emission board：15*7mm
receiving board：15*7mm
|
|
M3-X series products Data Output UART 3.3V
|
the number and mass concentration of particles.
|
The serial port output mode with verification can provide accurate data
|
main board：31.5*27.5mm
emission board：15*7mm
receiving board：15*7mm
|
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